fix #2458 - add support for WAITAOF

[e920528]

Description

Fix #2458

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Checklist

• Does npm test pass with this change (including linting)?
• Is the new or changed code fully tested?
• Is a documentation update included (if this change modifies existing APIs, or introduces new ones)?

[codecov-commenter]

Codecov Report

Patch coverage: 66.66% and project coverage change: -0.02 ⚠️

Comparison is base (a7d5bc7) 95.70% compared to head (68e79fc) 95.68%.

❗ Current head 68e79fc differs from pull request most recent head 3f5f4cb. Consider uploading reports for the commit 3f5f4cb to get more accurate results

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Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2536      +/-   ##
==========================================
- Coverage   95.70%   95.68%   -0.02%     
==========================================
  Files         456      457       +1     
  Lines        4561     4564       +3     
  Branches      524      524              
==========================================
+ Hits         4365     4367       +2     
- Misses        127      128       +1     
  Partials       69       69              

Impacted Files	Coverage Δ
packages/client/lib/commands/WAITAOF.ts	50.00% <50.00%> (ø)
packages/client/lib/client/commands.ts	100.00% <100.00%> (ø)

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[leibale]

Overall looks good, some small changes are needed..

Thanks for contributing!

[leibale]

Change to waitAOF or waitAof (I'm actually not sure which one we should go with :P)

[leibale]

add an empty line

[leibale]

add an empty line

[e920528]

@leibale Thanks for reviewing!

I make some changes according to your feedback. Please take a look whenever you have time.